// Copyright 2025 RisingWave Labs
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
use std::fmt::Display;

#[derive(Debug, Clone, Copy, PartialEq, Eq)]
pub(crate) enum CatalogBackfillType {
    Source,
    SnapshotBackfill,
    ArrangementOrNoShuffle,
}

impl Display for CatalogBackfillType {
    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
        match self {
            CatalogBackfillType::Source => write!(f, "SOURCE"),
            CatalogBackfillType::SnapshotBackfill => write!(f, "SNAPSHOT_BACKFILL"),
            CatalogBackfillType::ArrangementOrNoShuffle => write!(f, "ARRANGEMENT_OR_NO_SHUFFLE"),
        }
    }
}
